Your 7406 Plus Voice Terminal
The 7406 Plus voice terminal is available in two models: one with a display and one without. The display offers some added functionality, but both models are comprehensively equipped so that you can make the best use of the many features of the AT&T DEFINITY® Communications System Generic 1 or Generic 3 and System 75.
Figure 1. 7406 Plus Voice Terminal (With Display)
Figure 1 above depicts the display-equipped model. Both this model and the 7406 Plus without a display have the same button layout. Familiarize yourself with your voice terminal, shown here and explained on the following pages.
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